if (!Authentication) {
    var Authentication = {
        CTCGetConfig: function (key) {
            return {
                "UserID": "test",
                "UserToken": "abc123456xyz",
                "STBType": "B700V5",
                "EPGDomain": "http://121.60.254.205:8080/iptvepg/function/index.jsp"
            }[key]
        }
    };
}
